void main() {
    for (int i = 100; i < 1000; i++) {
        int g = i % 10;
        int b = i / 10 / 10 % 10;
        int s = i / 10 % 10;
        if (g * g * g + s * s * s + b * b * b == i) {
            System.out.println(i);
        }
    }
}
